1. Home
  2. CVE Database
  3. CVE-2025-32105
CRITICAL · 9.8

CVE-2025-32105

A buffer overflow in the the Sangoma IMG2020 HTTP server through 2.3.9.6 allows an unauthenticated user to achieve remote code execution.

Vulnerability Description

A buffer overflow in the the Sangoma IMG2020 HTTP server through 2.3.9.6 allows an unauthenticated user to achieve remote code execution.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
SangomaImg2020 Firmware<= 2.3.9.6
SangomaImg2020-

Related Weaknesses (CWE)

CWE-120

References

FAQ

What is CVE-2025-32105?

CVE-2025-32105 is a vulnerability with a CVSS score of 9.8 (CRITICAL). A buffer overflow in the the Sangoma IMG2020 HTTP server through 2.3.9.6 allows an unauthenticated user to achieve remote code execution.

How severe is CVE-2025-32105?

CVE-2025-32105 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2025-32105?

Check the references section above for vendor advisories and patch information. Affected products include: Sangoma Img2020 Firmware, Sangoma Img2020.